UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for 47230... Searching the city database file for: 47230 ... Date:1200Z 3 DEC 25 Station: 47230 WMO ident: 47230 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1028 7 -2.5 -5.5 80 3.0 -3.5 325 14 268.5 268.9 268.1 275.2 2.46 1 1000 225 -5.7 -9.0 77 3.3 -6.7 340 20 267.5 267.8 266.5 272.7 1.93 2 999 233 -5.9 -9.2 77 3.3 -6.8 340 20 267.3 267.6 266.4 272.5 1.90 3 925 830 -11.1 -11.3 98 0.2 -11.2 310 23 268.0 268.2 266.5 272.7 1.74 4 899 1048 -12.3 -12.3 100 0.0 -12.3 306 27 268.9 269.2 267.0 273.5 1.65 5 850 1475 -14.7 -15.5 94 0.8 -14.9 290 36 270.7 271.0 267.7 274.5 1.34 6 849 1484 -14.9 -15.7 94 0.8 -15.1 295 37 270.6 270.8 267.6 274.3 1.32 7 847 1502 -14.9 -16.8 85 1.9 -15.3 304 39 270.8 271.0 267.5 274.2 1.21 8 835 1610 -12.5 -29.5 23 17.0 -15.1 315 42 274.4 274.5 268.4 275.6 0.40 9 828 1674 -12.1 -37.1 11 25.0 -15.3 315 42 275.5 275.6 268.7 276.1 0.19 10 823 1721 -12.1 -35.1 13 23.0 -15.2 315 41 276.0 276.0 269.1 276.7 0.23 11 819 1758 -12.1 -32.1 17 20.0 -15.0 315 41 276.4 276.4 269.5 277.4 0.32 12 782 2109 -14.7 -25.7 39 11.0 -16.6 315 40 277.3 277.4 270.6 279.1 0.60 13 700 2943 -17.3 -38.3 14 21.0 -19.7 315 51 283.3 283.4 273.5 284.0 0.20 14 593 4169 -23.3 -57.3 3 34.0 -25.4 313 68 290.1 290.1 276.7 290.2 0.03 15 573 4420 -21.7 -48.7 7 27.0 -24.0 314 73 294.9 294.9 279.1 295.1 0.08 16 568 4484 -21.9 -36.9 24 15.0 -23.7 314 74 295.4 295.4 279.7 296.3 0.28 17 500 5410 -27.7 -41.7 25 14.0 -29.0 305 85 299.3 299.3 281.3 299.9 0.20 18 494 5497 -28.5 -40.5 31 12.0 -29.6 305 86 299.3 299.4 281.4 300.1 0.23 19 462 5973 -31.9 -48.9 17 17.0 -33.0 305 90 300.9 300.9 281.8 301.2 0.10 20 416 6708 -35.9 -58.9 8 23.0 -36.8 302 94 304.9 304.9 283.4 305.0 0.03 21 400 6980 -37.3 -60.3 7 23.0 -38.2 300 96 306.5 306.5 284.0 306.6 0.03 22 300 8920 -48.9 -64.9 14 16.0 -49.2 290 115 316.4 316.4 287.6 316.5 0.02 23 286 9234 -50.9 -66.9 13 16.0 -51.2 287 118 317.9 317.9 288.1 318.0 0.02 24 250 10120 -47.1 -73.1 4 26.0 -47.6 280 125 336.0 336.0 293.3 336.1 0.01 25 211 11231 -49.2 -78.3 2 29.0 -49.7 280 136 349.4 349.4 296.5 349.4 0.00 26 200 11580 -49.9 -79.9 2 30.0 -50.4 285 132 353.8 353.8 297.4 353.8 0.00 27 150 13450 -54.3 -82.3 2 28.0 -54.7 270 118 376.5 376.5 301.7 376.5 0.00 28 100 16010 -60.5 -85.5 2 25.0 -60.8 275 102 410.8 410.8 306.6 410.8 0.00 29 92 16528 -62.3 -86.3 3 24.0 -62.6 270 96 417.2 417.2 307.4 417.2 0.00 30 88 16805 -59.9 -86.9 2 27.0 -60.2 270 94 427.3 427.3 308.6 427.3 0.00 31 70 18230 -61.9 -87.9 2 26.0 -62.2 275 80 452.0 452.0 311.0 452.0 0.00 32 59 19279 -64.1 -88.1 2 24.0 -64.4 267 75 469.7 469.7 312.6 469.7 0.00 33 50 20300 -59.7 -87.7 1 28.0 -60.3 260 70 502.8 502.8 315.1 502.8 0.00 34 45 20959 -59.9 -87.9 1 28.0 -60.6 263 72 517.7 517.7 316.1 517.7 0.00 35 44 21100 -56.7 -86.7 1 30.0 -57.6 262 76 528.8 528.8 316.9 528.9 0.00 36 39 21866 -56.5 -86.5 1 30.0 -57.6 254 64 547.9 547.9 318.0 547.9 0.01 37 37 22203 -52.5 -85.5 1 33.0 -54.2 253 63 566.5 566.5 319.0 566.5 0.01 38 30 23560 -52.3 -84.3 1 32.0 -54.4 245 73 602.1 602.1 320.7 602.1 0.01 39 29 23780 -51.7 -84.7 1 33.0 -53.9 245 73 609.6 609.6 321.0 609.6 0.01 40 23 25284 -52.9 -84.9 1 32.0 -55.3 245 61 647.8 647.8 322.6 647.9 0.01 41 20 26200 -46.9 -81.9 1 35.0 -51.4 265 51 692.6 692.6 324.2 692.8 0.02 42 19 26541 -44.9 -80.9 1 36.0 -50.3 265 52 709.1 709.1 324.7 709.3 0.03 43 16 27667 -54.1 -84.1 1 30.0 -56.9 252 36 714.8 714.8 324.9 714.9 0.02 TRP 92 16528 -62.3 -86.3 3 24.0 -62.6 270 96 417.2 417.2 307.4 417.2 0.00 WND 211 11231 -49.2 -78.3 2 29.0 -49.7 280 136 349.4 349.4 296.5 349.4 0.00 Sounding variables and indices 1000-500 mb thick: 5185.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 38.50 % Est. max temperature: -1.32 C = 29.62 F Sfc-Lift cond lev (LCL): 980.58 mb = 377.26 m = 1237.70 ft T: -7.16 C 700-500 lapse rate: 4.22 C/km ThetaE index: 2.67 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 943.07 mb = 679.91 m = 2230.66 ft Mean mixing ratio: 1.93 g/kg Conv temperature: -3.22 C = 26.20 F Cap Strength: 19.56 C Lifted Index: 21.79 C Risk: None Lifted Index @300 mb: 30.83 C Lifted Index @700 mb: 10.81 C Showalter Index: 20.56 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 13.00 C Cross Totals Index: 12.20 C K Index: -23.50 Risk: None Sweat Index: 157.00 Risk: None Energy Index: 5.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.89 J/kg Max Up Vert Vel: 2.40 m/s Conv Inhibition (B-): 2.17 J/kg Cap Strength: 21.66 C Lift Cond Lev (LCL): 944.06 mb = 671.73 m = 2203.81 ft Lev Free Conv (LFC): 929.06 mb = 796.00 m = 2611.52 ft Equ Level (EL): 919.06 mb = 879.35 m = 2884.99 ft B at Equ Level: 2.87 J/kg Max Parcel Lev (MPL): 889.06 mb = 1133.07 m = 3717.39 ft Wind level data Storm motion: 341 at 41 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1028 7 325 14 8.0 -11.5 | 170 27 -4.8 27.0 1 1000 225 340 20 6.8 -18.8 | 163 21 -6.0 19.7 2 990 305 335 20 8.5 -18.1 | 168 21 -4.4 20.3 3 952 610 330 21 10.5 -18.2 | 173 20 -2.4 20.3 4 925 830 310 23 17.6 -14.8 | 191 24 4.7 23.7 5 915 914 310 24 18.4 -15.4 | 193 24 5.5 23.0 6 879 1219 300 31 26.8 -15.5 | 211 27 14.0 22.9 7 850 1475 290 36 33.8 -12.3 | 219 33 21.0 26.1 8 845 1524 315 42 29.7 -29.7 | 243 19 16.8 8.7 9 779 2134 315 40 28.3 -28.3 | 237 18 15.4 10.2 10 700 2943 315 51 36.1 -36.1 | 264 23 23.2 2.4 11 635 3658 310 59 45.2 -37.9 | 269 32 32.3 0.5 12 561 4572 315 76 53.7 -53.7 | 291 44 40.9 -15.3 13 516 5182 310 85 65.1 -54.6 | 287 55 52.2 -16.2 14 500 5410 305 85 69.6 -48.8 | 280 58 56.7 -10.3 15 454 6096 305 91 74.5 -52.2 | 283 63 61.7 -13.7 16 400 6980 300 96 83.1 -48.0 | 278 71 70.3 -9.6 17 304 8839 295 116 105.1 -49.0 | 277 93 92.3 -10.6 18 300 8920 290 115 108.1 -39.3 | 271 95 95.2 -0.9 19 250 10120 280 125 123.1 -21.7 | 261 111 110.2 16.7 20 211 11231 280 136 133.9 -23.6 | 263 122 121.1 14.8 21 210 11278 280 136 133.9 -23.6 | 263 122 121.1 14.8 22 200 11580 285 132 127.5 -34.2 | 268 115 114.6 4.3 23 174 12497 280 116 114.2 -20.1 | 260 103 101.4 18.3 24 150 13450 270 118 118.0 -0.0 | 250 112 105.1 38.4 25 137 14021 275 122 121.5 -10.6 | 256 112 108.7 27.8 26 100 16010 275 102 101.6 -8.9 | 252 94 88.7 29.6 27 98 16154 275 102 101.6 -8.9 | 252 94 88.7 29.6 28 92 16528 270 96 96.0 -0.0 | 245 92 83.1 38.4 29 84 17069 270 93 93.0 -0.0 | 244 89 80.1 38.4 30 80 17374 270 75 75.0 -0.0 | 238 73 62.1 38.4 31 70 18230 275 80 79.7 -7.0 | 245 74 66.8 31.5 32 50 20300 260 70 68.9 12.2 | 228 76 56.1 50.6 33 47 20726 265 66 65.7 5.8 | 230 69 52.9 44.2 34 43 21336 260 81 79.8 14.1 | 232 85 66.9 52.5 35 41 21641 255 65 62.8 16.8 | 222 74 49.9 55.3 36 30 23470 250 59 55.4 20.2 | 216 72 42.6 58.6 37 30 23560 245 73 66.2 30.9 | 218 87 53.3 69.3 38 28 24079 245 74 67.1 31.3 | 218 88 54.2 69.7 39 25 24689 245 51 46.2 21.6 | 209 69 33.3 60.0 40 23 25298 245 61 55.3 25.8 | 213 77 42.4 64.2 41 21 25908 265 66 65.7 5.8 | 230 69 52.9 44.2 42 20 26200 265 51 50.8 4.4 | 221 57 37.9 42.9 43 18 26518 265 54 53.8 4.7 | 223 59 40.9 43.2 44 14 27127 240 21 18.2 10.5 | 186 49 5.3 48.9 45 13 27432 235 23 18.8 13.2 | 187 52 6.0 51.6 46 11 28042 235 27 22.1 15.5 | 190 55 9.2 53.9 Wind Parameters Mean winds (0-6000m): 311.5 at 54.1 knts Storm direction: 341.5 at 40.5 knts Shear (0-3000m) pos: 2.0 neg: 5.7 tot: 7.7 10-3/s Storm rel Dir Shear (0-3000m): 95.0 deg Storm rel helicity (0-3000m) pos: 264.1 neg: -22.8 tot: 241.3 m^2/s^2 ave: 80.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 6.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 185.13 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 334 19 168 22| 7.2 0.0 7.2| 14.7 -14.9 -0.2 -0.4 0.03| 9.9 0.3 1000 325 21 177 21| 3.6 5.8 9.4| 79.0 -14.9 64.1 64.1 0.52| 11.0 5.8 1500 313 24 193 22| 2.4 7.9 10.3|191.0 -14.9 176.0 117.4 0.62| 14.9 9.2 2000 314 29 203 20| 3.0 5.9 8.9|210.0 -21.2 188.8 94.4 0.57| 13.1 7.5 2500 314 31 210 19| 2.4 5.6 8.0|233.9 -22.8 211.1 84.4 0.59| 11.6 6.9 3000 314 34 219 19| 2.0 5.7 7.7|264.1 -22.8 241.3 80.4 0.61| 10.8 6.6 4000 313 40 237 20| 2.3 5.1 7.4|329.2 -22.8 306.4 76.6 0.59| 10.1 6.0 5000 313 47 254 22| 2.8 5.0 7.8|416.1 -45.4 370.7 74.1 0.54| 10.0 5.4 6000 311 54 265 28| 2.4 5.1 7.5|448.2-157.7 290.5 48.4 0.42| 9.7 4.0 Wrote GIF file: /home/apache/climate/data/raob//47230/skewt/47230.skewt.20251203.12.gif